Thanatos Weather
Wednesday, Jul 30, 2025 18:51:05

Products in the Last Seven Days
Type Phenomena Count
WarningSevere Thunderstorm973
AdvisoryAreal Flood424
AdvisoryHeat307
WarningFlash Flood219
WatchSevere Thunderstorm74
AdvisorySmall Craft68
WatchAreal Flood56
WarningTornado36
WarningFire Weather34
WatchFlood34
AdvisoryDense Fog20
WatchFire Weather17
AdvisoryDust Storm9
WarningDust Storm7
AdvisoryWind2
WatchGale1
WarningGale1
AdvisoryLake Wind1
Most Active Forecast Offices
Forecast Office Products
Sioux Falls, SD99
El Paso, TX85
Norman, OK78
Billings, MT61
Bismarck, ND60
North Platte, NE60
Des Moines, IA58
Albuquerque, NM55
Davenport / Quad Cities, IA54
Aberdeen, SD52
Minneapolis, MN52
Great Falls, MT50
Omaha / Valley, NE46
Tallahassee, FL45
Baltimore / Washington, VA40
Pueblo, CO38
Chicago, IL38
Amarillo, TX36
Kansas City / Pleasant Hill, MO34
Lincoln, IL33
Product Count by Day
Date Warn Watch Advis.
2025-07-30147 3787
2025-07-29203 32115
2025-07-28219 29119
2025-07-27226 14119
2025-07-26170 36118
2025-07-25145 2895
2025-07-24158 2677
2025-07-2355 1965
2025-07-226 136
Particularly Dangerous Situations
Product Forecast Office
No PDS products in the last 7 days.
Home
Return to list
Areal Flood Advisory 0039
Issued by the Chicago Forecast Office

Action Issued Starts Expiration
New 2025-07-25 13:50:24 2025-07-25 13:50:00 2025-07-25 15:45:00
Expired 2025-07-25 15:43:26 2025-07-25 15:45:00


Action: New
Issued At: 2025-07-25 13:50:24

919 
WGUS83 KLOT 251850
FLSLOT

Flood Advisory
National Weather Service Chicago IL
150 PM CDT Fri Jul 25 2025

ILC031-197-252045-
/O.NEW.KLOT.FA.Y.0039.250725T1850Z-250725T2045Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cook IL-Will IL-
150 PM CDT Fri Jul 25 2025

...FLOOD ADVISORY IN EFFECT UNTIL 345 PM CDT THIS AFTERNOON...

* WHAT...Flooding caused by excessive rainfall is expected.

* WHERE...Southern Cook and Northeastern Will Counties

* WHEN...Until 345 PM CDT.

* IMPACTS...Creeks and streams may rise out of their banks. Flooding 
  may occur in poor drainage and urban areas. Underpasses may be 
  flooded. Roads and streets may be flooded.

* ADDITIONAL DETAILS...
  - At 149 PM CDT, Doppler radar and automated rain gauges
    indicated heavy rain due to thunderstorms. Up to 2 inches of
    rain have fallen.
  - Some locations that will experience flooding include...
    Chicago, Joliet, Hammond, Bolingbrook, Orland Park, Tinley
    Park, Oak Lawn, Romeoville, Calumet City, Chicago Heights,
    Roseland, Lansing, Oak Forest, Harvey, Lockport, New Lenox,
    Homer Glen, Blue Island, Dolton and Park Forest.
  - http://www.weather.gov/safety/flood

PRECAUTIONARY/PREPAREDNESS ACTIONS...

A Flood Advisory means minor flooding along waterways and other poor 
drainage areas is imminent or may already be occurring. Persons in 
the advisory area should use caution and avoid flood waters.

&&

LAT...LON 4147 8753 4147 8810 4152 8815 4166 8815
      4173 8752


$$

Ogorek


Action: Expired
Issued At: 2025-07-25 15:43:26

226 
WGUS83 KLOT 252043
FLSLOT

Flood Advisory
National Weather Service Chicago IL
343 PM CDT Fri Jul 25 2025

ILC031-197-252053-
/O.EXP.KLOT.FA.Y.0039.000000T0000Z-250725T2045Z/
/00000.N.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/
Cook IL-Will IL-
343 PM CDT Fri Jul 25 2025

...FLOOD ADVISORY WILL EXPIRE AT 345 PM CDT THIS AFTERNOON...

The Flood Advisory will expire at 345 PM CDT this afternoon for a 
portion of northeast Illinois, including the following areas, Cook 
and Will.

The heavy rain has ended. Flooding is no longer expected to pose a 
threat. Please continue to heed remaining road closures.

&&

LAT...LON 4147 8753 4147 8810 4152 8815 4166 8815
      4173 8752


$$

DK



Page Loaded at: 2025-07-30 18:51:05 -- Client Address: 216.73.216.192 -- Refresh Time: seconds